Gaya APA

Nicholi, A, M. (1999). The Harvard Guide to Psychiatry (THIRD EDITION). CAMBRIDGE: THE BELKNAP PRESS OF HARVARD UNIVERSITY PRESS.

Gaya MLA

Nicholi, Armand, M.. "The Harvard Guide to Psychiatry". THIRD EDITION CAMBRIDGE: THE BELKNAP PRESS OF HARVARD UNIVERSITY PRESS, 1999. FAKULTAS ILMU KESEHATAN.